Unique Oval Ring Engagement – 18K Gold & Platinum - Raphana Jewellery
Unique Oval Ring Engagement – 18K Gold & Platinum - Raphana Jewellery
Unique Oval Ring Engagement – 18K Gold & Platinum - Raphana Jewellery
Unique Oval Ring Engagement – 18K Gold & Platinum - Raphana Jewellery
Unique Oval Ring Engagement – 18K Gold & Platinum - Raphana Jewellery
Unique Oval Ring Engagement – 18K Gold & Platinum
Unique Oval Ring Engagement – 18K Gold & Platinum - Raphana Jewellery
Unique Oval Ring Engagement – 18K Gold & Platinum - Raphana Jewellery
Unique Oval Ring Engagement – 18K Gold & Platinum - Raphana Jewellery

Unique Oval Ring Engagement – 18K Gold & Platinum

Regular price$3,500.00
/
Metal
Center Stone Size
Choose Stone
Size chart

Ring Size Chart

Find below a conversion chart for ring sizes. Please note, this should only act as a guide and sizing will differ depending on the brand and style.

MM   12.45 12.85 13.26 13.67 14.07 14.48 14.88 15.29 15.49 15.9
US 1 2 3 4
NZ/UK‎ ‎ ‎ ‎‎ ‎ ‎ ‎ ‎ ‎    B C D E F G H I J K
MM 16.31 16.71 17.12 17.53 17.93 18.34 18.75 19.15 19.56
US
NZ/UK‎ ‎ ‎ ‎ ‎    L M N O P Q R S T
MM 19.96 20.37 20.78 21.18 21.59 21.79 22.4 22.81 23.01 23.42
US 10¼ 10¾ 11¼ 11¾ 12¼ 12½ 13¼ 13¾ 14 14½
NZ/UK ‎ ‎ ‎ ‎ ‎   U V W X Y Z Z+1 Z+2 Z+3 Z+4
  • Free Resizing
  • Lifetime Warranty
  • Free Ring Customisation*
  • Free Insured Shipping on all orders

Unique Oval Ring Engagement – 18K Gold & Platinum

Introducing the Raphana Oval Ring Engagement—a statement piece that blends elegance and modern craftsmanship. Available in 18K yellow gold, rose gold, white gold, or platinum, this unique engagement ring showcases your choice of a lab-grown or natural oval diamond as its centerpiece. Surrounding the central oval are eight meticulously set side diamonds: four marquise-cut and four round-cut stones that accentuate the ring’s graceful silhouette.

 

Feature

Natural Diamond

Lab-Grown Diamond

Origin

Earth-formed over billions of years

Grown in a lab using CVD or HPHT technology 

Certification

GIA (Gemological Institute of America) 

IGI (International Gemological Institute)

Carat 

0.7ct-1.5ct

0.7ct-5ct

Color Range

D

D

Clarity Range

VVS1

VVS2

Brilliance

Exceptional brilliance with unique character

Virtually identical brilliance, more consistency

Rarity

Naturally rare and finite

Consistently available 

Sourcing

Conflict-free, ethically mined

Ethically produced with minimal environmental impact

 

Key Features

 

 

  • Center Diamond:

     

    • Shape: Oval (choose lab-grown or natural)

    • Quality: GIA-certified or IGI-certified options available

     

  • Side Diamonds:

     

    • 4 × Marquise-cut stones for timeless sparkle

    • 4 × Round-cut stones for balanced brilliance

     

  • Metal Options:

     

    • 18K Yellow Gold

    • 18K Rose Gold

    • 18K White Gold

    • Platinum

     

  • Band Style:

     

    • Classic prong setting with a tapered shank that showcases the oval center

    • Comfortable, slightly rounded inner profile for everyday wear

     

 


 

Why You’ll Love It

 

 

  1. Unique Design:

    The combination of an elegant oval center plus marquise and round side stones creates a halo-inspired look without overpowering the finger. This ring is as individual as you are—perfect for the modern bride who wants something different from a standard solitaire.

  2. Ethical Choices:

    Choose between a lab-grown diamond—ensuring sustainability and up to 70% more size for your budget—or a natural, earth-mined diamond certified conflict-free through our trusted sourcing partners.

  3. Versatile Luxury:

    Whether you prefer the warm glow of 18K yellow gold or the cool brilliance of platinum, this engagement ring adapts to your personal style. Pair it with a matching wedding band or mix metals for a custom stack.

  4. Craftsmanship & Durability:

    Made by our master jewellers in Auckland, each ring is carefully inspected for perfect alignment, secure prong settings, and a high-polish finish. The 9–9.5 Mohs hardness of the oval diamond ensures lasting durability, while our metals are selected to resist tarnish and wear over time.

 


 

Specifications

 

 

  • Center Diamond Carat Range: 0.50 – 20ct (customizable)

  • Side Diamond Carat Total: 0.25 – 0.40 ct (combined)

  • Ring Width at Shank: 2.2 mm tapering to 1.8 mm

  • Available Ring Sizes: US 4 – US 9 / UK J - Q(half sizes available)

  • Customization:

     

    • Alternate metal finish 

    • Custom engraving inside the band

     

How to Order

 

 

  1. Select Metal: Choose your metal type (18K yellow, rose, white gold, or platinum).

  2. Choose Center Diamond: Pick lab-grown (for ethical savings) or natural (for heirloom value).

  3. Pick Your Size: Use our ring size guide or book an in-person fitting at our Auckland studio.

  4. Finalise & Confirm: Review your quote and pay the deposit. Enjoy a 4–6 week handcrafted turnaround.

 

 


 

Elevate your love story with the Raphana Oval Ring Engagement—where timeless design meets ethical luxury.

Order this piece online today! Crafted with care, it takes 6 weeks to create. Need it sooner or want a personal touch? Contact us—we’re happy to make it perfect for you!

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